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rdf:type
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Description
| - Jeden z nejvzácnějších ptáků, který je ohrožován vypalováním savanového porostu byl zaznamenán mimo jeho tradiční hnízdiště. Vliv vypalování na populace jihoamerické savany je diskutován (cs)
- The ecology of the White-winged Nightjar (Eleothreptus candicans) is poorly known. Only three breeding populations (one from Brazil and two from Paraguay) are known, and populations are decreasing due to continuing destruction of cerrado habitat. On 14 September 2003, we took several photos of an unidentified nightjar in Beni Biosphere Reserve, Departmento Beni, Bolivia. The bird was later determined to be an adult male White-winged Nightjar. Interestingly, the only previous record for Bolivia was a male collected in 1987 at the same locality and time of year. Because the White-winged Nightjar is nonmigratory and secretive, we hypothesize that there may be a sustainable population of White-winged Nightjars in Bolivia, and the paucity of sightings may be due to the species' low detectability.
- The ecology of the White-winged Nightjar (Eleothreptus candicans) is poorly known. Only three breeding populations (one from Brazil and two from Paraguay) are known, and populations are decreasing due to continuing destruction of cerrado habitat. On 14 September 2003, we took several photos of an unidentified nightjar in Beni Biosphere Reserve, Departmento Beni, Bolivia. The bird was later determined to be an adult male White-winged Nightjar. Interestingly, the only previous record for Bolivia was a male collected in 1987 at the same locality and time of year. Because the White-winged Nightjar is nonmigratory and secretive, we hypothesize that there may be a sustainable population of White-winged Nightjars in Bolivia, and the paucity of sightings may be due to the species' low detectability. (en)
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Title
| - A new record of the endangered white winged nightjar (Eleothreptus candidans) from Beni, Bolivia
- A new record of the endangered white winged nightjar (Eleothreptus candidans) from Beni, Bolivia (en)
- Nový záznam ohroženého druhu lelka (Eleothreptus candidans) z Beni, Bolívie. (cs)
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skos:prefLabel
| - A new record of the endangered white winged nightjar (Eleothreptus candidans) from Beni, Bolivia
- A new record of the endangered white winged nightjar (Eleothreptus candidans) from Beni, Bolivia (en)
- Nový záznam ohroženého druhu lelka (Eleothreptus candidans) z Beni, Bolívie. (cs)
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skos:notation
| - RIV/60076658:12310/06:00008757!RIV08-MSM-12310___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/60076658:12310/06:00008757
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Bolivia; Beni; Eleothreptus (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - The Wilson Journal of Ornithology
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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